Oracle Database Administration II

The Oracle Database Administration II certification exam by Oracle lasts approximately 120 minutes, with a passing score of 57%.

The Oracle Database Administration II practice question bank includes 204 questions across 3 levels (approximately 68 per level), each of which is available in three wording variants. That gives you up to 612 practice question variations to study. On every attempt, questions appear in random order and answer options are shuffled, so each session evaluates your knowledge from a fresh angle.

Oracle Database Administration II is a PROFESSIONAL level certification offered by Oracle. Preparation is considered very complex and typically requires intermediate experience.

Oracle Database Administration II is organized into 8 exam domains, starting with Application PDBs, Backup and Recovery, Database Duplication. Practice with the Certilum diagnostic engine to simulate the Oracle exam, pinpoint weak domains and measure your readiness before test day.

The Oracle Database Administration II exam has a difficulty score of 6.9/10 (Challenging). Preparation complexity is very complex. It typically requires intermediate experience. With a passing score of 57%, thorough preparation is recommended. Certilum's diagnostic engine helps you identify weak domains before test day.

• Advanced RMAN management
• Multitenant administration
• Performance optimization
• Security hardening
• Database lifecycle management

• Oracle Database Administration I knowledge
• Hands-on experience with Oracle 19c or higher

High. The exam requires not just memorization, but the ability to troubleshoot complex, multi-layered architectural failures and performance bottlenecks.

Practical application of advanced DBA tasks, specifically recovery scenarios and architectural transitions in container databases.

Focus heavily on RMAN command syntax and Multitenant management workflows. Use hands-on labs to practice Flashback operations and tuning scenarios to build muscle memory for real-world troubleshooting.